Manufacturer: Texas Instruments
Mfr. Part #: PCA9557RGYR
Part Number: C2669744
Package: VQFN-16-EP(4x4)
Description: 8 400kHz VQFN-16-EP(4x4) I/O Expanders ROHS
📦 6 in stock
Delivers By: Tuesday, November 4, 2025 *
6 in stock
×
Total:
Bulk Pricing
1 - 9
Pieces
₹185.41
10 - 29 Pieces
₹153.40
(17% off)
30 - 99 Pieces
₹135.61
(26% off)
100 - 499 Pieces
₹115.70
(37% off)
500 - 999 Pieces
₹106.94
(42% off)
1,000+ Pieces
₹102.91
(44% off)
📦 Standard Packaging: 3000/Piece
Products Specifications
Operating Temperature
-40℃~+85℃
Voltage - Supply
2.3V~5.5V
Number of I/O
8
Clock Frequency
400kHz
Interface
I2C;SMBus
Additional Information
Minimum Qty: 1
Multiple : 1
Standard Packaging: 3000/Piece
Related Resources
- Datasheet
- EasyEDA Model
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